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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Threading.Tasks;
  6.  
  7. namespace ConsoleApplication41
  8. {
  9.     class Book
  10.     {
  11.         public Book(string Autor, string Name, string Publish, int Printing, double Price)
  12.         {
  13.             this.Autor = Autor;
  14.             this.Name = Name;
  15.             this.Publish = Publish;
  16.             this.Printing = Printing;
  17.             this.Price = Price;
  18.         }
  19.  
  20.         public string Autor;
  21.         public string Name;
  22.         public string Publish;
  23.         public int Printing;
  24.         public double Price;
  25.  
  26.         public String setAutor                         
  27.         {
  28.             set { this.Autor = value; }          
  29.             get { return this.Autor; }
  30.         }
  31.  
  32.         public String setName
  33.         {
  34.             set { this.Name = value; }
  35.             get { return this.Name; }
  36.         }
  37.  
  38.         public String setPublish
  39.         {
  40.             set { this.Publish = value; }
  41.             get { return this.Publish; }
  42.         }
  43.  
  44.         public Int32 setPrinting
  45.         {
  46.             set { this.Printing = value; }
  47.             get { return this.Printing; }
  48.         }
  49.  
  50.         public Double setPrice
  51.         {
  52.             set { this.Price = value; }
  53.             get { return this.Price; }
  54.         }
  55.  
  56.     }
  57.  
  58.     class Lib
  59.     {
  60.         public Book[] arrLib = new Book[10];
  61.  
  62.  
  63.         public int Length
  64.         {
  65.             get 
  66.             { 
  67.                 return arrLib.Length; 
  68.             }
  69.         }
  70.  
  71.         public Book this[int index]
  72.         {
  73.             get
  74.             {
  75.                 return arrLib[index];
  76.             }
  77.             set
  78.             {
  79.                 arrLib[index] = value;
  80.             }
  81.         }
  82.         public void showBook()
  83.         {
  84.             int Ind;
  85.             Console.WriteLine("Введите номер книги для просмотра данных");
  86.             Ind= (Convert.ToInt32(Console.ReadLine()))+1;
  87.             Console.WriteLine("{0},{1},{2},{3},{4}", this.arrLib[Ind].Autor, this.arrLib[Ind].Name, this.arrLib[Ind].Publish, this.arrLib[Ind].Printing, this.arrLib[Ind].Price);
  88.         }
  89.         public void editBook()
  90.         {
  91.             string Temp;
  92.             int TPrinting;
  93.             double TPrice;
  94.             int Ind;
  95.             Console.WriteLine("Введите номер книги для редактирования");
  96.             Ind = (Convert.ToInt32(Console.ReadLine())) + 1;
  97.             Console.WriteLine("Автор");
  98.             Temp = Console.ReadLine();
  99.             this.arrLib[Ind].setAutor = Temp;
  100.             Console.WriteLine("Имя");
  101.             Temp = Console.ReadLine();
  102.             this.arrLib[Ind].setName = Temp;
  103.             Console.WriteLine("Издательство");
  104.             Temp = Console.ReadLine();
  105.             this.arrLib[Ind].setPublish = Temp;
  106.             Console.WriteLine("Тираж");
  107.             TPrinting = Convert.ToInt32(Console.ReadLine());
  108.             this.arrLib[Ind].setPrinting = TPrinting;
  109.             Console.WriteLine("Цена");
  110.             TPrice = Convert.ToDouble(Console.ReadLine());
  111.             this.arrLib[Ind].setPrice = TPrice;
  112.         }
  113.  
  114.         public double bookSum()
  115.         {
  116.             double Sum =0;
  117.             for (int i =0; i < arrLib.Length;i++)
  118.             {
  119.                 Sum = Sum + arrLib[i].Price;
  120.             }
  121.             return Sum;
  122.         }
  123.  
  124.  
  125.  
  126.  
  127.     }
  128.  
  129.  
  130.  
  131.  
  132.  
  133. }
  134.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
error CS5001: Program `prog.exe' does not contain a static `Main' method suitable for an entry point
Compilation failed: 1 error(s), 0 warnings
stdout
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Standard output is empty
https://ideone.com/kYa4Qm
language:
C# (gmcs 5.20.1)
created:
8 years ago
visibility:
secret

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